Justlikemusic 0 Report post Posted March 9, 2008 I have come across a good deal for a supersprint muffler for the E30... $200 for a retail $800 muffler. Are these good as gold or what? I have limited info available on a google search about them, other than everyone trying to flog them off for 400+$ Quote Share this post Link to post Share on other sites
hybrid 1043 Report post Posted March 9, 2008 yeap they are excellent .. my 330i runs a SS system Quote Share this post Link to post Share on other sites
